【Durable Quality】Premium aluminum alloy radius router jigs. The surface is oxidized, which has excellent wear resistance and corrosion resistance, and is durable. 【Ideal Tool for Woodworking】The corner jig kit includes 2 different radius patterns with each diagonal are R10/R15 and R20/R30 respectively, which could meet your measurement requirements for making different sizes of radians. 【Easy to Use】Just select the router pattern you want to make, place it on the board you need to cut, and cut along the corner radius of the pattern to get the effect you want . 【Professional Template】It can be used for a variety of wooden boards, suitable for the edges of photo frames, tables and chairs, and edges of wooden boards. It can be used with brush cutters to cut an arc perfect, an ideal tool for carpenters. 【High Performance】Design to make rounded corners and facilitate the process of making rounded cones. Standard and smooth production effect, very useful for dealing with sharp corners of